Avoiding multiple NT code requests on Pensions

I have two SIPP pensions. I have already received an NT code for my first pension (as I am living overseas and have started drawdowns). If I move my second pension into the first pension, will the NT code apply to the new funds as well? The current wait times for NT applications with the HMRC ismore than 6 months, so merging in other pensions to one that has gone through the process could be much faster. Thank you.

Hi ,
 

If the second pension is a new Pension Source then you will still need to complete a Double Taxation Claim Form - you cannot merge the two pensions together - See : Double Taxation: Treaty Relief (Form DT-Individual) . Thank you .